Software Alternatives, Accelerators & Startups

OpenSilver VS SWFTOOLS

Compare OpenSilver VS SWFTOOLS and see what are their differences

OpenSilver logo OpenSilver

Open-source re-implementation of Silverlight on modern browsers using WebAssembly.

SWFTOOLS logo SWFTOOLS

SWFTools is a collection of utilities for working with Adobe Flash files (SWF files).
  • OpenSilver Landing page
    Landing page //
    2022-11-18
  • SWFTOOLS Landing page
    Landing page //
    2019-04-10

Category Popularity

0-100% (relative to OpenSilver and SWFTOOLS)
Online Services
47 47%
53% 53
Product Presentation
42 42%
58% 58
Tool
25 25%
75% 75
Game Engine
100 100%
0% 0

User comments

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Social recommendations and mentions

Based on our record, OpenSilver seems to be a lot more popular than SWFTOOLS. While we know about 11 links to OpenSilver, we've tracked only 1 mention of SWFTOOLS. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

OpenSilver mentions (11)

  • Revisiting WASM for F#
    I would also say that IF blazor worked on a browser plugin like silverlight did, today that's not the case it is built on the webassembly standard which and it is being adopted in the browsers which means once it gets on the web, it is unlikely to ever go out again. Even if Microsoft themselves leave Blazor today, it can still work, the burden of creating a fork and keeping blazor alive will certainly be big but... - Source: dev.to / 6 months ago
  • Seeking Advice on Product Positioning for new .NET-based SDK/Framework
    Under the Hood: Technically, XR# integrates Three.js, A-Frame.js, and the Microsoft .NET to WASM compiler (like in Blazor). It’s built on our decade-long experience with OpenSilver, a contemporary Silverlight alternative. Source: 9 months ago
  • WASI: A New Kind of System Interface
    Nah, I appreciate the wonderfull work of those WebAssembly people that allowed me to have Java applets, Flash and Silverligh running again in the browser. https://leaningtech.com/cheerpj/ https://leaningtech.com/cheerpx-for-flash/ https://opensilver.net/ Thanks for making the revenge of plugins a reality. - Source: Hacker News / over 2 years ago
  • 20 Years of .NET
    Now there is a company making Silverlight work on top of WebAssembly. https://opensilver.net/. - Source: Hacker News / over 2 years ago
  • Prime Video Uses WebAssembly
    It will definitly be the new common, by killing Flash et all without comparable tooling, while at the same time offering WASM, it was only a matter of time until we had the revenge of plugins. Basically 10 years wasting time to come full circle. https://leaningtech.com/cheerpj https://leaningtech.com/cheerpx-for-flash/ https://opensilver.net/ All of the three major ones are now back, but it is ok, WASM is great! - Source: Hacker News / over 2 years ago
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SWFTOOLS mentions (1)

  • I need to use SWFTools to convert a file, I think I need to use Python, and I don't know how to do that.
    There's a single image file I need to convert from .swf format to something more conventional like .png or .jpg. Having done a bit of searching I came across swftools.org, which unlike all the 'free converters' I found online appears to be open source and not a scam! Source: about 2 years ago

What are some alternatives?

When comparing OpenSilver and SWFTOOLS, you can also consider the following products

Flash Player 2021 - Want to fix "This plugin is not supported" and "Adobe Flash Player is blocked" error messages? This extension will remove those messages and allow you to play Flash in any website with a single click.

Flash Decompiler Trillix - SWF Decompiler Trillix allows you to decompile SWF (Flash), convert SWF to FLA, extract SWF elements and edit SWF file. Supports AS 3.0, Flash CS6 & CC and Flex.

SuperNova Player - SuperNova Player allows systems to play .SWF files in a standalone player launched from any browser.

JPEXS Free Flash Decompiler - JPEXS Free Flash Decompiler (FFDec) is an opensource Shockwave Flash (SWF) decompiler.

Newgrounds Player - Can play Flash files offline.

Sothink SWF Decompiler - Sothink SWF Decompiler, a professional Flash decompiler easily decompiles one or more SWF to FLA.